未分类题

已知积分,求函数f(x)=e-ax2的Fourier变换。

A.174.24.96:6088/Latex/latex.action?latex=XGludF97MH1eeytcaW5mdHkgfWVeey1heF57Mn19Y29zXG9tZWdhIHhkeD1cZnJhY3sxfXsyfVxz%0D%0AcXJ0e1xmcmFje1xwaSB9e2F9fWVeey1fezRhfV57XG9tZWdhIF57Mn19fQ%3D%3D'

【参考答案】